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| author | David Majnemer <david.majnemer@gmail.com> | 2014-04-28 22:17:59 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2014-04-28 22:17:59 +0000 |
| commit | 27d69dbbd073b5a4973d7089dcb37f764a76ebb9 (patch) | |
| tree | d2a7bd670c8adaedce38c20ed88e33da5f18d9ee /clang/lib/Sema/SemaDecl.cpp | |
| parent | 923cecab5c9361720e81bb098627743e83d21576 (diff) | |
| download | bcm5719-llvm-27d69dbbd073b5a4973d7089dcb37f764a76ebb9.tar.gz bcm5719-llvm-27d69dbbd073b5a4973d7089dcb37f764a76ebb9.zip | |
CodeGen: Fix linkage of reference temporaries
Summary:
A reference temporary should inherit the linkage of the variable it
initializes. Otherwise, we may hit cases where a reference temporary
wouldn't have the same value in all translation units.
Reviewers: rsmith
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D3515
llvm-svn: 207451
Diffstat (limited to 'clang/lib/Sema/SemaDecl.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaDecl.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp index ed74c5d47ae..42084210807 100644 --- a/clang/lib/Sema/SemaDecl.cpp +++ b/clang/lib/Sema/SemaDecl.cpp @@ -4936,7 +4936,8 @@ static bool isFunctionDefinitionDiscarded(Sema &S, FunctionDecl *FD) { FD->setLazyBody(1); #endif - bool isC99Inline = (S.Context.GetGVALinkageForFunction(FD) == GVA_C99Inline); + bool isC99Inline = + S.Context.GetGVALinkageForFunction(FD) == GVA_AvailableExternally; #ifndef NDEBUG FD->setLazyBody(0); |
